Dannebrog WWTP - Secondary Wastewater Treatment in Dannebrog, Nebraska

Dannebrog WWTP is a municipal wastewater treatment facility located on East Park Row in Dannebrog, Howard County, Nebraska. Serving a small population of 324, the plant provides secondary treatment to meet local environmental standards. As a secondary treatment plant, Dannebrog WWTP utilizes biological processes to reduce organic matter and suspended solids. The facility has a designed capacity of 151.42 units, matching its current discharge volume, indicating full utilization. Under the US Clean Water Act, such plants must comply with National Pollutant Discharge Elimination System (NPDES) permits issued by the Nebraska Department of Environment and Energy. The treated effluent is discharged into local waterways that drain into the Platte River basin, a critical ecosystem supporting diverse aquatic life and migratory birds. The plant's inland location minimizes direct marine impact, but its discharge contributes to the overall water quality of the region's surface waters.

The plant discharges into the Platte River watershed, which flows eastward to the Missouri River and ultimately the Gulf of Mexico. This basin supports a variety of fish species and provides important habitat for migratory waterfowl along the Central Flyway. The region's semi-arid climate makes water quality management crucial for maintaining ecological balance.